You can do a tornado in a bottle. I had fun with that. get two clear bottles (those 1 liter soda bottles work great) and colored liquid. You will also need a connecting piece. you can buy them at a bunch of places. If you need more info you can look here:
http://www.stevespanglerscience.com/experiment/00000056
http://www.weatherwizkids.com/tornado1.htm
http://pbskids.org/zoom/activities/phenom/tornadoinabottle.html
I t depends on what your trying to find out, but here are some ideas: Quick Candles Colorful Candles
Here are some easy 6th grade science project ideas: Growing plants under different types of light. Testing which brand of popcorn pops the most kernels. Creating a homemade volcano using baking soda and vinegar to demonstrate chemical reactions. Investigating the effects of different liquids (water, juice, soda) on teeth or eggshells to simulate tooth decay. Remember to follow safety guidelines and have fun experimenting!
"Savoring Salt: Exploring its Properties and Applications" "Salty Solutions: Investigating the Effects of Salt on Different Substances" "The Salty Side of Science: Uncovering the Mysteries of Sodium Chloride" "Beyond the Shaker: A Dive into the Science of Salt"
"Salty Solutions: Uncovering the Effects of Salt on Plant Growth" "Salt: More Than Just a Seasoning" "Sodium Science: Investigating the Influence of Salt on Water's Freezing Point" "Crystalline Creations: Exploring the Patterns of Salt Crystals"
To create smoke for a science project without using harmful materials, you can try heating a small amount of sugar in a pan until it begins to smoke. Another option is to burn a small piece of wood or incense, capturing the smoke in a container for observation. Be sure to conduct these activities in a well-ventilated area and with adult supervision.
A clay volcano
There are lots of ideas for a 4th grade science project. One example is studying the solar system, learning about each planet that orbits Earth and the sun.
Some ideas for a third grade science project are showing how aerobic and anaerobic decomposition occurs or if food items are fruits or vegetables. Other ideas are showing how a compass works or how to tell time using the sun.
How the heart works.
i dont no i was hopin you would tell me...
eating your butt
some type of diorama i guess.i did that for my 2nd grade project.
how do u design a kite project i need some ideas so send messagif you guys get any ideas i need one asap.
why are dolphins dying off
There are many science ideas to be found online. Sites such as Science Buddies, Kidz World, Cool Science Projects, and even Brown University feature dozens of science fair ideas for multiple abilities and grade levels.
One of the most popular science fair project and one you see on television shows everywhere is the volcano made from baking soda and vinegar. Some more fresh and not so used ideas include the molding process of bread and the science behind growing crystals.
go to this url http://www.education.com/topic/great-science-fair-project-ideas/?cid=55000.0057667007&s_kwcid=science%20fair|2633042125&gclid=CIyFsLqzv5gCFQMnGgodVzhobA and u will find an idea. they are quick and easy ones too, that are capable of getting a good grade. or go to ask.com and type in what is a good science fair project idea Hope that helped!! good luck with ur project!! Read the discussion for some further info.